Earring stud gun adaptor



FIG. 1 is a perspective view of my earring stud gun adaptor;

FIG. 2 is a right-side elevational view thereof;

FIG. 3 is a left-side elevational view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is bottom view thereof. 

The ornamental design for an earring stud gun adaptor, as shown. 